CN1232203C - Hairbrush and its making method - Google Patents
Hairbrush and its making method Download PDFInfo
- Publication number
- CN1232203C CN1232203C CN 200410013824 CN200410013824A CN1232203C CN 1232203 C CN1232203 C CN 1232203C CN 200410013824 CN200410013824 CN 200410013824 CN 200410013824 A CN200410013824 A CN 200410013824A CN 1232203 C CN1232203 C CN 1232203C
- Authority
- CN
- China
- Prior art keywords
- brush
- hairbrush
- bristle tuft
- binding material
- bristle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The present invention relates to a hair brush which is provided with a brush handle and brush hair bundles; the root segment of each brush hair bundle is a lump-shaped portion formed by bonding and fixing the root segment of each brush hair through binding materials; the brush hair bundles can be used as inserts and are embedded in the brush handle from the root segment of each brush hair bundle, and the lump-shaped portion of the root segment is connected with the brush handle in a binding mode. The present invention has the manufacturing method of the hair brush that the brush hair bundles are manufactured into the inserts of the brush handle, and the manufacture of the hair brush is completed by an injection molding machine. The present invention uses the brush hair bundles as the inserts, and is one-step shaped by the injection molding machine; the brush hair bundles and the brush handle are combined into an integral body, and thus, the brush hair is fixedly connected with the brush handle. Because the brush handle is a plastic piece, the present invention has the advantage of corrosion resistance, and can be used in moist environment in a long-term mode; for a gum brush, the present invention can be arranged in glue for a long time. The present invention also has the advantages of simple manufacture technology and low cost.
Description
Technical field
The present invention relates to a kind of hairbrush preparation method.
Background technology
In daily life or producing, people often will use the hairbrush as gum brush or painting brush and so on.Be connected by coupling sleeve between the brush holder of this class hairbrush and the bristle tuft, adapter sleeve is made by sheet iron.For gum brush, generally to take adapter sleeve one end to be trapped among the lower end of brush holder and fix with brush holder, the other end surrounds bristle tuft and strengthens being connected between bristle and the coupling sleeve by clamp.For painting brush, generally take bristle to be trapped among the lower end of brush holder, the bristle tuft outside is fixed by adapter sleeve again.Because the bristle of this class hairbrush is softer, being connected between sheet iron coupling sleeve and bristle is not easy to connect very firmly, so in use, the bristle obscission often takes place, the bristle that comes off is bonded on the brushed material, directly have influence on the quality of brushed material, and the sheet iron coupling sleeve gets rusty easily.
Summary of the invention
The objective of the invention is to propose a kind of hairbrush method that bristle and brush holder are connected firmly.
For achieving the above object, the present invention takes bristle tuft is made into the inserts of brush holder, finishes hairbrush by injection machine and makes.
It is as follows that bristle tuft is made into the making step of inserts; After putting bristle in order bunchy, the root of bristle tuft is immersed in the binding material of gelatinization shape, or apply the binding material of this gelatinization shape at the root of bristle tuft, after treating the binding material semi-solid preparation of gelatinization shape, place stock mould to finalize the design the root of bristle tuft, after the demoulding drying, the root of bristle tuft is bonded to one and forms bulk, promptly becomes the injection moulding inserts.
Be made in the making step of inserts in above-mentioned bristle tuft, take bristle is organized into big bundle, bristle tuft is in big intrafascicular the separating of semi-cured state from binding material.
Binding material forms by Binder Materials, diluent and adhesive are mixed, and the addition content of adhesive is 75～85% of a Binder Materials weight, and the addition content of diluent is 5～15% of a Binder Materials weight.
Binder Materials in the binding material is cement or gypsum, and adhesive is a polyurethane two-component adhesive, and diluent is an acetone.
The present invention adopts bristle tuft as inserts, and by the injection machine one-shot forming, bristle tuft and brush holder are integral, so bristle is firm with connecting of brush holder.The present invention is because brush holder is a working of plastics, and is anticorrosive, can use in wet environment for a long time, can place glue for a long time for gum brush.The present invention also has the advantage that manufacture craft is simple, cost is low.
Description of drawings
Fig. 1 is the diagrammatic sketch of embodiment 1;
Fig. 2 is the cutaway view of embodiment 1;
Fig. 3 is the diagrammatic sketch of embodiment 2.
The specific embodiment
Fig. 1 and embodiment shown in Figure 2 have plastic brush handle 1 and bristle tuft 2.The root of bristle tuft 2 is to be fixed by the binding material bonding by the root of each bristle to constitute bulk portion 2-1, and bristle tuft is as inserts, and its root is embedded in the brush holder 1, and the bulk portion 2-1 and the brush holder 1 of root are bonding.The preparation method of said brush needs earlier bristle tuft to be made into inserts, and the making step of inserts is as follows; After putting bristle in order bunchy, for convenient, generally bristle is organized into big bundle, the root of the big bundle of bristle is immersed in the binding material of gelatinization shape, the degree of depth that immerses is 1～5mm, or apply the binding material of this gelatinization shape at the root of bristle tuft, the degree of depth 1～5mm that binding material infiltrates, after treating the binding material semi-solid preparation, from the big intrafascicular big or small satisfactory bristle tuft of isolating, place stock mould to finalize the design the root of bristle tuft, after the demoulding drying, the root of bristle tuft is bonded to one and forms bulk, promptly becomes the injection moulding inserts.
Above-mentioned binding material forms by Binder Materials, adhesive and diluent are mixed, and the addition content of adhesive is 75～85% of a Binder Materials weight, and the addition content of diluent is 5～15% of a Binder Materials weight.Binder Materials is cement or gypsum, and adhesive is a polyurethane two-component adhesive, and diluent is an acetone, and requiring just mixed binding material is pasty state, and the main effect of acetone is a drying of accelerating binding material.The binding material of embodiment can be got cement 1kg, PU-101 polyurethane two-component adhesive 0.8kg, acetone 0.1kg is mixed, can get cement 1kg, PU-109 polyurethane two-component adhesive 0.75kg, acetone 0.12kg is mixed, can get cement 1kg, PU-101 polyurethane two-component adhesive 0.85kg, acetone 0.05kg is mixed.The binding material of embodiment can be got gypsum 1kg, PU-101 polyurethane two-component adhesive 0.8kg, and acetone 0.1kg is mixed.
The preparation method of hairbrush is very simple, only needs the inserts of bristle tuft as brush holder, and root inserts in the die cavity of brush holder injection mould, and injection machine is finished hairbrush and made.
Embodiment shown in Figure 3 is suitable to link together with bottle cap, gum brush for example, and the top of its plastic brush handle 1 is provided with screw rod 1-1, as connecting with the lid of bottle.Other is all identical with embodiment 1.
Claims (5)
1, a kind of hairbrush preparation method is characterized in that: bristle tuft is made into the inserts of brush holder, finishes hairbrush by injection machine and make.
2, hairbrush preparation method according to claim 1 is characterized in that: it is as follows that bristle tuft is made into the making step of inserts; After putting bristle in order bunchy, the root of bristle tuft is immersed in the binding material of gelatinization shape, or apply the binding material of this gelatinization shape at the root of bristle tuft, after treating gelatinization binding material semi-solid preparation, place stock mould to finalize the design the root of bristle tuft, after the demoulding drying, the root of bristle tuft is bonded to one and forms bulk, promptly becomes the injection moulding inserts.
3, hairbrush preparation method according to claim 2 is characterized in that: bristle is organized into big bundle, and bristle tuft is in big intrafascicular the separating of semi-cured state from binding material.
4, hairbrush according to claim 3, it is characterized in that: binding material forms by Binder Materials, diluent and adhesive are mixed, the addition content of adhesive is 75～85% of a Binder Materials weight, and the addition content of diluent is 5～15% of a Binder Materials weight.
5, hairbrush according to claim 4 is characterized in that: the Binder Materials in the binding material is cement or gypsum, and adhesive is a polyurethane two-component adhesive, and diluent is an acetone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410013824 CN1232203C (en) | 2004-01-01 | 2004-01-01 | Hairbrush and its making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410013824 CN1232203C (en) | 2004-01-01 | 2004-01-01 | Hairbrush and its making method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1555746A CN1555746A (en) | 2004-12-22 |
| CN1232203C true CN1232203C (en) | 2005-12-21 |
Family
ID=34351103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410013824 Expired - Fee Related CN1232203C (en) | 2004-01-01 | 2004-01-01 | Hairbrush and its making method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1232203C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645363A (en) * | 2012-04-21 | 2012-08-22 | 浦洪杰 | Smear device |
| CN107114906A (en) * | 2017-04-18 | 2017-09-01 | 安徽振达刷业有限公司 | A kind of integral type hairbrush and its production technology |
| GB201815655D0 (en) * | 2018-09-26 | 2018-11-07 | Dyson Technology Ltd | Cleaner head for a vacuum cleaner |
-
2004
- 2004-01-01 CN CN 200410013824 patent/CN1232203C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1555746A (en) | 2004-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051221 Termination date: 20100201 |